PBR Question

[scooter817]

I had someone ask me this question and i didn't know the answer to it and i wanted to know if someone can give me the correct answer.

The questions are below and thanks for all your help  in advance.

1.What command is used to apply PBR to a single interface

2.What command is used to apply PBR to the entire router instead of a single interface

[Thotsaphon Lueangwattanaphong · Accepted solution]

Hi Guys,

     You need to apply it for inbound traffic coming in the particular interface.

For example:

!

ip access-list extended Redirect-Traffic

permit ip a.b.c.d x.x.x.x any

!

route-map  Redirect-Traffic permit 10

match ip address Redirect-Traffic

set ip next-hop e.f.g.h

!

interface f0/0

ip policy route-map Redirect-Traffic

!

Ref: http://www.cisco.com/en/US/docs/ios/12_2/qos/configuration/guide/qcfpbr_ps1835_TSD_Products_Configuration_Guide_Chapter.html

     There is no a global command for traffic comming from all interfaces.

HTH,

Toshi

[mlund]

Hi

Toshi has give an excellent answer on policy-based routing for traffic flowing through the router.

For traffic generated by the router You have to use "ip local policy route-map" command.

http://www.cisco.com/en/US/customer/docs/ios/12_3t/ip_route/command/reference/ip2_i1gt.html#wp1107972

/Mikael